How to Remove Hydraulic Hose Fittings: Solid Male Fittings, & More!

Do you know how to remove hydraulic hose fittings when it’s time to replace parts of your hydraulic systems? Hoses move pressurized fluids between system parts, including valves, pumps, motors, actuators, and other components. When a part starts wearing out, you need to know how to remove hydraulic hose fittings.

Why Do Hydraulic Fittings Need to Be Removed?

Over time, pressurized hydraulic systems break down, usually by rupturing a hose. When the hose deteriorates, it’s a good time to replace the fittings attached to that hose section. Because of how hydraulic hose fittings are made, they are often single-use and attached by crimping. However, some are reusable by design, and you might be able to replace only the hose.

How to Remove Hydraulic Hose Solid Male Fittings

If you need to replace a hose or fitting, review the basic steps of how to remove hydraulic hose fittings below. If you aren’t familiar with working with hydraulic systems, or your system uses unfamiliar standards, hire a professional who knows how to remove hydraulic hose fittings made to BSP, JIS, DIN, or other standards.

1. Inspect the Problem

Find the hose and fittings causing the problem. Be sure to mark and take photos of any parts you need to remove or replace. You should ensure that you completed all of the correct steps before turning your system back on after completing the work.

2. Put on Goggles and Gloves to Protect Yourself from the Hydraulic Fluid

Hydraulic fluids can be caustic, burning hot, or super-cold. These fluids are also under pressure, which can cause them to puncture skin and expose you to high levels of dangerous substances. With this in mind, you should always wear the appropriate safety gear.

3. Release All of the Pressure from the Hydraulic System

High-pressure fluids can cause injury. Remove pressure from the system according to the manufacturer’s instructions.

4. Lay a Sheet or Bucket Underneath the Hose You’re Removing

Fluid could still drip from parts after removing the damaged hose and fixtures so place a bucket underneath your hose to avoid contact with potentially harmful substances. 

5. Remove the Hose Components

Remove the hose and check for signs of a leak anywhere else in the system.

6. Remove the Hose Fitting

Remove and inspect the hose fitting. Determine if it is still in good condition or if it requires replacement.

7. Clean the Fitting

If you can reuse the fitting, clean it carefully and ensure it does not become contaminated when replacing the hose. You don’t want to introduce contaminants to your system.

Safety Protocols When Working with Hydraulic Systems

Know that hydraulic systems contain pressurized fluids that can contain caustic chemicals. Under pressure, these chemicals can cut and inject through your skin and into your bloodstream or other organ systems. Fluids are also often hot enough to cause severe burns. Wear protective gloves, goggles, and appropriate footwear.

Contact Greenshields Industrial Supply for Hydraulic Fitting Replacements

If you already know how to remove hydraulic hose fittings and need to order replacement parts, we’re here to help! At Greenshields Industrial Supply, we’ve helped customers find the right parts in Everett, WA, for over 60 years. Contact us today to order hydraulic fitting replacement parts.